Casio G-Shock MR-G GPS Atomic Solar Hybrid Bluetooth MRGG2000HA-1A "Tsuiki Sword Guard " Casio G-Shock Classic DW6900LU-1 The case and bezel are

The case and bezel are made of high-hardness Ti64 titanium alloy

As part of Citizen's Promaster Skyhawk A-T Air collection

5mm x 46mm

Interestingly

Bold claw-like marks in gold or silver adorn the dials

Casio G-Shock MR-G GPS Atomic Solar Hybrid Bluetooth MRGG2000HA-1A "Tsuiki Sword Guard " Casio G-Shock Classic DW6900LU-1 The case and bezel areCasio G Shock MR G GPS Atomic Solar Hybrid Bluetooth MRGG2000HA 1A "Tsuiki Sword Guard " This latest collaboration with third generation master craftsman Biho Asano was inspired by the unique texture found on the hilt guard or Tetsu Tsuba" of traditional Japanese swords. To achieve this one of a kind look to the watch, Asano individually hammered each bezel, resulting in an artistic titanium sword guard finish on every watch known as Arashi Tuchime."